Antarctica 南极洲 [ænˈtɑːrktɪk]seal 海豹 [siːl] killer whale 虎鲸 [ˈkɪlɚ hwel]killer 杀手 + whale 鲸polar bear 北极熊 [ˈpolɚ bɛr] polar 极地的 + bear 熊walrus 海象 [ˈwɔ:lrəs] arctic fox 北极狐 [ˈɑrktɪk
Download authentic Waterlevel Profile Polar Bear Eating Seal On Ice Floe With Ivory Gulls royalty-free stock videos & footage. Getty Images offers global use rights & simple pricing with volume discounts.
As a whole, our findings indicate that most of the seal eating is predation, rather than scavenging of carrion. They also indicate that it is not rare or aberrant but common behavior, and that it could exert a significant impact on seal populations in some areas....
Polar bear near North Pole. Bear at scene of killing and eating seal in Arctic ocean,站酷海洛,一站式正版视觉内容平台,站酷旗下品牌.授权内容包含正版商业图片、艺术插画、矢量、视频、音乐素材、字体等,已先后为阿里巴巴、京东、亚马逊、小米、联想、奥美、盛世长城
Polar Bears Could Die Out by the End of the Century The heating of Earth is pushing the number of polar bears to get smaller and smaller.According to a new study,they could die out in fewer than 100 years. Polar bears are animals which live by eating sea seals in the Arctic Ocean.As...
“Polar bears are seal-eating machines,” Whiteman says. And that doesn’t bode well for the animals. A polar bear catches a seal. Video: A. Pagano et al., Science (2018) “Polar bears are walking this fine line between having enough energy and not, because they spend so little o...
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Remembering details - remember what polar bears are looking for when they go through a person's garbage Learning practice - use what you know to explain the most important thing polar bears get from eating seals Additional Learning If you can't bear not knowing more about this subject, the...
Only one of the 20 bears, a young male polar bear, gained weight during the study. While his video collar failed, blood tests showed the four-year-old scored the one high-fat food source polar bears might find on land: a large...
Mothers and new cubs emerge from their winter dens in late March to early April and those who have chosen to den on land soon head towards the sea ice. For a fabulous photo of a polar bear female and her two young cubs, just out of their winter den, feeding on a bearded...